https://bac.rs/sites/all/themes/office_responsive_theme/js/custom.js?tanp5w

1/* --------------------------------------------- 
2
3* Filename:     custom.js
4* Version:      1.0.0 (2015-03-21)
5* Website:      http://www.zymphonies.com
6                http://www.freebiezz.com
7* Description:  System JS
8* Author:       Zymphonies Team
9                [email protected]
10                
11-----------------------------------------------*/
12
13jQuery(document).ready(function($) {
14  $('.social-icons li').each(function(){
15    var url = $(this).find('a').attr('href');
16    if(url == ''){
17     $(this).hide();
18    }
19  });
20  $('.nav-toggle').click(function() {
21    $('#main-menu div ul:first-child').slideToggle(250);
22    return false;
23  });
24  if( ($(window).width() > 640) || ($(document).width() > 640) ) {
25      $('#main-menu li').mouseenter(function() {
26        $(this).children('ul').css('display', 'none').stop(true, true).slideToggle(250).css('display', 'block').children('ul').css('display', 'none');
27      });
28      $('#main-menu li').mouseleave(function() {
29        $(this).children('ul').stop(true, true).fadeOut(250).css('display', 'block');
30      })
31        } else {
32    $('#main-menu li').each(function() {
33      if($(this).children('ul').length)
34        $(this).append('<span class="drop-down-toggle"><span class="drop-down-arrow"></span></span>');
35    });
36    $('.drop-down-toggle').click(function() {
37      $(this).parent().children('ul').slideToggle(250);
38    });
39  }
40 
41});